CPU fans spins but MB ports doesn't have power

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Wednesday July 5, 2017
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Hello friends

My PC turns ON , processor fan runs, SMPS fan runs and backside fan runs. I see no signal on my LCD screen. I tried all methods in forums like removing RAM,CMOS etc.
I noticed the LAN cable port which blinks when powered ON is not blinking , keyboard,mouse all didn't light up. Is there an issue with power supply .

Kindly help me.

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Doe it beep when you try to boot? Does the MB have a piazo speaker attached to it to beep if you have a hardware issue? Did it ever work?
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Wednesday July 5, 2017
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No,it doesn't have . What may be the problem for usb ports not powered ON .
The first place to look is to see if it is enabled in BIOS!